Do you have any suggestions for traveling by train (two-day tour) from Nanjing?

Time is too short, it is not recommended to go to Mount Tai, because it may take two days for a person to travel to Mount Tai.

Visit the Chaotian Palace (Asoka Palace), visit the largest and best-preserved ancient architectural complex in the south of the Yangtze River, the water town garden in the south of the Yangtze River, the private garden of Zhongshan King, and visit the jade exhibition hall. After lunch, visit Nanjing local products supermarket, Confucius Temple Qinhuai River scenic zone, Bailuzhou scenic spot and Sun Yat-sen Mausoleum.

If you play carefully, two scenic spots a day, two days is about 800 yuan.